.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    height: 64px;
    background-color: #1e88e5;
    color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
  }
  
  .logo {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
  }
  
  .user-actions {
    display: flex;
    align-items: center;
    gap: 16px;
  }
  
  .user-name {
    font-size: 14px;
  }
  
  .logout-button {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.2s;
  }
  
  .logout-button:hover {
    background: rgba(255, 255, 255, 0.3);
  }
  
  .logout-button svg {
    margin-right: 4px;
  }